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Artikel pengabdian ini menyajikan program partisipatif yang mengintegrasikan pengelolaan sampah rumah tangga dan kebun hidroponik untuk meningkatkan kesadaran lingkungan di Desa Betro. Program dirancang berdasarkan kondisi awal berupa kebiasaan membuang sampah campur, belum optimalnya pemanfaatan sampah organik, serta masih terbatasnya pemanfaatan pekarangan rumah. Kegiatan dilaksanakan melalui analisis situasi, sosialisasi 3R, pelatihan pemilahan sampah dan pengomposan sederhana, pembuatan demplot hidroponik, serta pendampingan kader. Pendekatan yang digunakan ialah participatory action dan edukasi berbasis komunitas dengan melibatkan unsur PKK, karang taruna, dan perangkat desa. Hasil program menunjukkan peningkatan pemahaman warga tentang pengelolaan sampah, munculnya kebiasaan memilah sampah dari rumah, terbentuknya titik kumpul sampah anorganik yang bernilai jual, serta pemanfaatan kebun hidroponik sebagai media belajar lingkungan dan sumber sayur rumah tangga. Integrasi kedua program mendorong perubahan perilaku yang lebih nyata, terukur, dan berkelanjutan.

Population growth and changing consumption patterns have led to a continuous increase in waste generation, with household organic waste being the dominant component in Bantul Regency. Low levels of public knowledge and awareness regarding waste management are also contributing factors. One environmentally friendly alternative for organic waste management is the use of Black Soldier Fly (BSF) larvae, which have high bioconversion capabilities. This community service activity aims to increase the knowledge of housewives in managing household organic waste using BSF maggots. The activity was carried out in RT 01, Mojosari Hamlet, Baturetno Village, Banguntapan District, Bantul Regency, involving 20 participants. The implementation method included a site survey, material delivery, an introduction to the life cycle and benefits of BSF maggots, an explanation of waste sorting, maggot feeding, and post-activity observations. However, limitations in maggot maintenance techniques persisted, requiring ongoing mentoring. This activity contributes to reducing waste generation at its source and supports sustainable household waste management based on community participation.

Population growth and changing consumption patterns have led to a continuous increase in waste generation, with household organic waste being the dominant component in Bantul Regency. Low levels of public knowledge and awareness regarding waste management are also contributing factors. One environmentally friendly alternative for organic waste management is the use of Black Soldier Fly (BSF) larvae, which have high bioconversion capabilities. This community service activity aims to increase the knowledge of housewives in managing household organic waste using BSF maggots. The activity was carried out in RT 01, Mojosari Hamlet, Baturetno Village, Banguntapan District, Bantul Regency, involving 20 participants. The implementation method included a site survey, material delivery, an introduction to the life cycle and benefits of BSF maggots, an explanation of waste sorting, maggot feeding, and post-activity observations. However, limitations in maggot maintenance techniques persisted, requiring ongoing mentoring. This activity contributes to reducing waste generation at its source and supports sustainable household waste management based on community participation.

Organic waste is one of the major environmental problems caused by household activities. Improper waste management leads to environmental pollution and health risks. This community service activity aimed to educate and train the community in processing organic waste into ecoenzymes as a multifunctional and environmentally friendly product. The method used included socialization, training, and direct assistance to the community in producing ecoenzymes from fruit and vegetable waste through fermentation. The results showed that the community was able to understand the benefits and production process of ecoenzymes and began implementing them in daily life and agriculture. Ecoenzymes can be used as natural cleaning agents, plant fertilizers, and pest repellents. This activity contributes to reducing organic waste and improving environmental awareness and sustainable agriculture practices.

The waste problem is still an environmental issue that requires serious attention, especially regarding the low level of public awareness in sorting organic and inorganic waste at its source. Environmental education needs to be given from an early age to form attitudes and behavior that care for the environment in a sustainable manner. This community service activity aims to increase the understanding and awareness of grade III–IV elementary school children towards sorting organic and inorganic waste through a game-based learning approach. The activity was carried out in the Bojongsari area, Depok, involving 10 children as participants. The methods used include delivering interactive material, waste sorting competitions through the Eco-Race Little game, and making mini posters with environmental themes. The results of the activity showed that around 90% of participants were able to differentiate and sort organic and inorganic waste correctly. Apart from increasing cognitive understanding, this activity also fosters an attitude of cooperation, creativity and concern for the environment. Thus, the Little Eco-Race activity is considered effective as a fun and applicable environmental education model for elementary school age children.

Waste has become a serious environmental problem in Indonesia, which continues to increase along with population growth. The issue of waste management poses serious challenges for the environment, especially in the process of separating organic and inorganic waste. In the field of computer vision, recognising the type and shape of waste through camera images remains a challenge due to variations in shape, colour, and complex lighting conditions. Therefore, this problem utilises Deep Learning technology, which is expected to be widely applied in Indonesia, especially in large cities with high waste volumes. This study aims to distinguish between organic and inorganic waste using the Convolutional Neural Network (CNN) method based on digital images. The developed CNN model was trained to recognise the visual patterns of each type of waste and tested to measure its accuracy. The test results show that the CNN-based classification system is capable of achieving an accuracy rate of 95%, thus proving the effectiveness of this method in supporting artificial intelligence-based automatic waste sorting systems.

Program pengabdian masyarakat ini bertujuan untuk meningkatkan pengetahuan dan keterampilan warga Desa Gununglurah dalam mengolah limbah organik rumah tangga menjadi produk ecoenzim yang bermanfaat untuk kesehatan, kebersihan, dan pertanian. Metode yang digunakan adalah pelatihan, demonstrasi, serta pendampingan pembuatan ecoenzim berbahan dasar sampah organik (kulit buah, molase atau gula merah, dan air). Dari sudut pandang farmasi, ecoenzim mengandung senyawa bioaktif hasil fermentasi yang dapat diaplikasikan sebagai pembersih alami, pengendali bau, serta berpotensi sebagai bahan tambahan dalam produk kesehatan tradisional. Hasil kegiatan menunjukkan antusiasme warga yang tinggi, peningkatan pemahaman tentang pengolahan limbah, serta kemampuan menghasilkan ecoenzim secara mandiri. Pelatihan ini berkontribusi terhadap peningkatan kesadaran kesehatan lingkungan dan potensi pemanfaatan ecoenzim dalam mendukung konsep green pharmacy.

The problem of organic waste remains a serious issue in Indonesia, including in rural areas. Jatitamban Village, Bondowoso Regency, faces similar challenges due to household waste and residual by-products from local small enterprises producing tape and cassava chips, which are not yet optimally managed. The Community Service Program (KKN) of the University of Jember implemented an initiative to empower village youth through maggot cultivation as an environmentally friendly and economically valuable solution for organic waste management. This study employed a Community-Based Research (CBR) approach by engaging local youth as active partners in every stage of the program, including observation, planning, socialization, technical training, workshops, and monitoring. The results indicate that Black Soldier Fly (BSF) maggot cultivation serves as an effective strategy to reduce the volume of organic waste while producing value-added products such as alternative animal feed and organic fertilizer. The involvement of youth not only enhanced their knowledge and skills but also fostered environmental awareness and created new entrepreneurial opportunities. Furthermore, the program successfully established a solid and independent youth group capable of sustainably managing organic waste through maggot cultivation practices. The implications of this program extend beyond environmental improvement to promoting village economic independence through the utilization of organic waste. Therefore, youth empowerment through maggot cultivation can serve as a strategic model for sustainable waste management as well as strengthening community capacity in rural areas.

Household waste management, especially organic waste, remains a major problem in many regions, including Pematang Guntung Village, Teluk Mengkudu District, Serdang Bedagai Regency. Improperly managed organic waste has the potential to cause unpleasant odors, environmental pollution, and become a source of disease. Therefore, an appropriate and environmentally friendly solution is needed to overcome this issue. This study aims to examine how the application of the biopore method can serve as a strategy to create a cleaner environment while simultaneously improving soil fertility. The research method used was qualitative, with data collection techniques including observation, interviews, and documentation. The data obtained were analyzed descriptively to illustrate the implementation of biopores in the community. The results showed that the application of biopores was able to significantly reduce the volume of household organic waste. Organic waste placed into biopore holes naturally decomposed into compost, which is beneficial as an environmentally friendly fertilizer. In addition, biopores improved soil water absorption capacity, which helps reduce waterlogging during the rainy season and maintain soil moisture. From a social perspective, biopores encouraged the development of new awareness among community members regarding the importance of waste management. This was demonstrated by the active participation of residents in creating, utilizing, and maintaining biopore holes sustainably. Thus, biopores function not only as a technical solution for organic waste management but also as an environmental education tool that strengthens community collaboration in maintaining cleanliness and enhancing soil fertility in their area.

Data on waste generation in 2024, nationally, in the Special Region of Yogyakarta Province, and in Bantul Regency, consistently show organic waste as the largest component (more than 50%). Based on its source, the largest waste generation (53-75%) comes from households. This community service program aims to increase the participation of households in Trayeman Hamlet, Plered Village, Plered Sub-district, Bantul, in managing their own organic waste. This program is implemented through training for local PKK members. The methods presented are biopore, the covered bucket method, the stacked bucket method, the losida method, and the gallon method so that the community can easily adjust their choices. The training continued with the creation of composting tools, inoculant solutions, and biopore infiltration holes. Obstacles faced in organic waste management are the dependence of some residents on waste collection services. Supporting factors are the high community interest in gardening, the periodic garden utilization and cleanliness competitions held by the local village, and the commitment of PKK administrators to be able to process their organic waste independently.

The problem of household organic waste management, especially kitchen waste, is still an environmental challenge that has not been handled optimally. In fact, this waste has great potential to be used as environmentally friendly products. One solution that can be applied is the manufacture of eco-enzymes, which are fermented liquids from organic waste that function as a substitute for synthetic chemicals in various household and agricultural purposes. This community service activity aims to increase the awareness and skills of residents in managing organic waste through the creation of eco-enzymes as a tangible form of applying the 3R (Reduce, Reuse, Recycle) principle. The activity was carried out in Kedu Village by involving PKK women, PSRT members, the Farmer Women Group (KWT), and housewives. The methods used include counseling on the impact of household waste and the benefits of eco-enzymes, as well as direct practice of making eco-enzymes accompanied by Mrs. Faila and students of the Real Work Lecture (KKN) of Tidar University. The implementation process includes sorting kitchen waste, mixing fermentation ingredients, and monitoring yields during the incubation period. The results of the activity show that the community is able to understand the concept and techniques of making eco-enzymes well. The active participation of residents in hands-on practice reflects increased knowledge and skills in independent organic waste management. In addition, this activity encourages the formation of new sustainable habits in utilizing household waste, while reducing dependence on synthetic chemicals. Thus, this service makes a positive contribution to environmental conservation efforts and local community empowerment through educational and applicative approaches.

The issue of organic waste in Tlogojati Village, Windusari Hamlet, Wonosobo Regency has been increasing due to the lack of public awareness regarding its management. This community service program aims to provide education and hands-on practice in organic waste processing through the production of eco-enzymes and maggot cultivation. The methods used include socialization, practical training, and participatory mentoring. The program results indicate an improvement in the community’s understanding and skills in processing organic waste into valuable products. Residents have begun producing eco-enzymes as natural cleaners and organic fertilizers, as well as implementing maggot cultivation as an alternative solution for organic waste management and animal feed. The impact of this program extends beyond environmental awareness, as it also creates economic opportunities for the local community. With the support of the village government and active community participation, a sustainable waste management system can be developed in Tlogojati Village.

The problem of household waste, which accounts for 50-70% of the total waste in Indonesia, mainly in the form of organic waste such as food and vegetable scraps, is a major challenge in environmental management. Composting is an effective method of managing organic waste by turning it into compost. However, organic waste management in Indonesia is still minimally practiced because it is considered to have no economic value. A 50 kg capacity composter machine equipped with a vertical mixer and using an electric motor can increase composting efficiency. This study aims to analyze the feasibility of composter machines and to analyze the effect of speed and mixing time on composter machines on the homogeneity of organic waste. The research method used is quantitative experimental with factorial experimental design (DOE) to analyze the effect of speed and stirring time on the composter machine on the homogeneity of organic waste. The stirring speed variations tested were 30, 45, and 60 RPM, with mixing times of 20, 30, and 40 minutes. The results showed that the single mixer composter machine proved to be feasible and reliable in producing homogeneous organic waste, with a high process capability value of 5.86. The use of mixing speed from 30 RPM to 60 RPM and mixing time from 20 minutes to 40 minutes significantly increased the homogeneity of organic waste, with the highest value of 97.54% at 60 RPM speed for 40 minutes.  

This Community Service (PkM) activity aims to empower Muslim women at the Nurul Nisa Borong Jambu Taklim Assembly, Antang Makassar TPA, through the Eco Digital Campaign and organic waste processing using the eco enzyme concept. This program involves two main activities, namely education on the use of digital technology for environmental campaigns and training in processing organic waste into eco enzymes that are useful for everyday life. The results of this activity show an increase in participants' understanding of the importance of protecting the environment and skills in managing organic waste into eco enzymes. Participants also showed motivation to apply what they had learned in their daily lives. Through evaluation, this program was considered very useful and relevant to the needs of the community, with the hope that it can be sustainable and provide a greater positive impact.

Kegiatan pengabdian di SDN 1 Sukamaju Teluk Betung Timur dilakukan melalui kolaborasi dosen dan mahasiswa Prodi Teknik Industri dari Universitas Tulang Bawang beserta PT. Centra Pertiwi Bahari dari lemahnya siswa dalam pengetahuan menjaga kebersihan lingkungan sekolah dan budaya buang sampah pada tempatnya, ditambah minimnya fasilitas pendukung berupa tempat sampah. Dengan menggunakan metode Participatory Action Research (PAR), pengabdian ini bertujuan untuk mengatasi permasalahan di masyarakat, mengubah sikap dan pola pikir, serta meningkatkan kesadaran siswa. Hasil dari edukasi ini mampu menumbuhkan pemahaman juga kesadaran tentang membuang sampah pada tempatnya dan menjaga kebersihan lingkungan sekolah melalui sosialisasi dan simulasi, pemberian fasilitas tempat sampah dan poster-poster. Kegiatan berjalan lancar dan interaktif, dan dari hasil simulasi 90% peserta mampu mengelompokkan sampah sesuai jenisnya baik yang organik dan non-organik. Terdapatnya poster-poster yang dipasang diruang terbuka bermanfaat sebagai pengingat agar menjaga kebersihan lingkungan menjadi budaya berkelanjutan.  

Non-Communicable Diseases (NCDs) are a serious health challenge in Indonesia, especially in Setiajaya Village, where low public awareness of NCD risk factors makes the condition worse. This study aims to increase public knowledge and awareness regarding NCDs through the "GEMPITA" program which teaches the use of organic waste to grow Family Medicinal Plants (TOGA). The community service method was used, involving planning, direct education, and pre-test and post-test based evaluation. The results showed a significant increase in participant understanding (p-value = 0.001) with 92% of participants showing increased knowledge. Enthusiasm and active interaction during the education session were indicators of success. These results suggest that the use of waste for TOGA can be implemented as a community step in preventing NCDs. The implications of this study point to the importance of expanding this education program to other areas and involving various stakeholders so that the impact is more significant.

Limitations in the provision of rubbish bins in Pasinan Village, Lekok District, Pasuruan Regency have become one of the problems that needs to be immediately evaluated to prevent the emergence of diseases that could endanger public health. The aim of implementing to find a solution to the environmental pollution problem currently faced by the people of Pasinan Village, Lekok District, Pasuruan Regency. As a solution, a Trash Can Procurement program was held as a step to reduce the dirty environment in the village. This report will explain the role of trash cans in increasing public awareness of the importance of environmental cleanliness and understanding of sorting organic and inorganic waste. The trash cans were handed over directly to the relevant parties. The community welcomed this activity well and enthusiastically, considering it an important step in improving environmental cleanliness in Pasinan Village, Lekok District, Pasuruan Regency. Overall, this activity is considered effective in overcoming the waste problem, so that Pasinan Village can become a cleaner and healthier village.

community empowerment is a strategic step in increasing awreness of thr importance of environmental cleanliness. This study aims to analyze the roleof organic and inorganic waste banks as a means of education and waste management in public places. By actively involving the community, this program not only increases awareness of good waste management, but also encourages participation in maintaining environmental cleanliness. The methods used include observation and interviews with several village officials and cadres. The expected results are changes in community behavior towards a cleaner and more environmentally friendly lifestyle. Through tihis initiative, it is hoped that a cleaner and healthier environment will be created, as well as a collective awareness of maintaining environmental sustainability.

This research aims to evaluate the use of organic waste as biowash by PKK members in the village and to find factors that support and hinder the implementation of the program. This research was conducted qualitatively with a descriptive case study approach. Data was collected through participant observation, in-depth interviews, and document study. Research shows that the success of the program is greatly influenced by the level of knowledge of PKK cadres regarding organic waste management. While limited tools and lack of community awareness are obstacles that need to be overcome, an effective training process and support from the village government are the main supporting factors. This research found that this program not only benefits the environment, but can also improve the local economy. The results also show that this program can be used as a model for other villages.

Nolokerto Village is a developing village and most of the businesses owned by the village, one of which is a catering business, produce a lot of organic waste that has a high water content, especially those that are easily decomposed. Unmanaged organic waste can cause environmental problems. Realizing the importance of effective waste management, KKN UIN Walisongo Semarang students held counseling and compost training activities so that food waste can be processed and reused. The program began with general materials on waste, followed by training on compost fertilizer for organic waste. The resulting compost fertilizer is then distributed to villagers to support agriculture and reduce the environmental impact of organic waste.